CN211998119U

CN211998119U - Efficient corrugating machine

Info

Publication number: CN211998119U
Application number: CN202020725629.3U
Authority: CN
Inventors: 张�成
Original assignee: Hebei Xinguang Carton Machinery Manufacture Co ltd
Current assignee: Hebei Xinguang Carton Machinery Manufacture Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-11-24
Anticipated expiration: 2030-05-06

Abstract

The utility model belongs to the technical field of auxiliary devices of box gluing machines, in particular to a corrugating machine with high efficiency, which is convenient to adjust a paper board aligning operation mechanism according to the size change of paper boards, thereby ensuring the aligning effect of the paper boards; the automatic aligning device comprises a frame, a first conveying mechanism, a second conveying mechanism, an adjusting mechanism, a box body and an aligning mechanism, wherein the box body is installed on the top end of the frame, a placing cavity is formed in the box body, the left end and the right end of the box body are respectively provided with an introducing port and an outlet, the first conveying mechanism comprises a first stepping motor, two groups of first conveying rollers and multiple groups of first conveying belts, the adjusting mechanism comprises a connecting plate, an adjusting cylinder, a piston rod, four groups of adjusting limiting rings, four groups of supporting rods and multiple groups of compression springs, the second conveying mechanism comprises a rectangular frame, two groups of second conveying rollers, multiple groups of second conveying belts and a second stepping motor, the aligning mechanism comprises a connecting shaft, a driving motor, a rotary table, two groups of torsional springs, a limiting device and a.

Description

Efficient corrugating machine

Technical Field

The utility model belongs to the technical field of the flute machine device, especially, relate to an efficient flute machine.

Background

The paper box is a widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers, five layers and seven layers, wherein the seven layers are used less, each layer comprises inner paper, corrugated paper, core paper and surface paper, the inner paper comprises tea board paper and kraft paper, the core paper is corrugated paper, the colors and handfeel of various papers are different, and the colors and handfeel of the papers produced by different manufacturers are different.

In the production process of the carton, part of the paperboards are stacked irregularly in the stacking process of the paperboards, so that two adjacent paperboards are stacked together in a staggered mode to generate a scissor-cut phenomenon, further, the problem that the paperboards are inconvenient to take in the subsequent process or even damaged is caused, the efficient corrugating machine is an auxiliary device which can keep the paperboards in order in the conveying process of the paperboards and avoid the staggered condition of the paperboards in the stacking process, so that the scissor-cut phenomenon is eliminated, and the auxiliary device is widely used in the field of carton production; the existing efficient corrugating machine eliminates the shearing edge by generally ensuring the stability of paper board conveying and performing beating and aligning treatment on stacked paper boards, but is suitable for beating and aligning treatment on single-size paper boards, and is inconvenient to adjust beating and aligning operation of the paper boards according to the size change of the paper boards, so that the use reliability is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the problem in the background, the utility model aims to provide a convenient change according to the cardboard size and clap neat operation mechanism to the cardboard and adjust to guarantee to the alignment effect of cardboard, improve the efficient flute machine of operational reliability.

(II) technical scheme

The efficient corrugating machine comprises a rack, a first conveying mechanism, a second conveying mechanism, an adjusting mechanism, a box body and a neat beating mechanism, wherein the box body is installed at the top end of the rack, a placing cavity is formed in the box body, a leading-in port and a leading-out port are formed in the left end and the right end of the box body respectively, the first conveying mechanism comprises a first stepping motor, two groups of first conveying rollers and a plurality of groups of first conveying belts, the two groups of first conveying rollers are rotatably installed in the placing cavity, a plurality of groups of first annular grooves are formed in the two groups of conveying rollers respectively, the plurality of groups of first conveying belts are sleeved in the plurality of groups of first annular grooves of the two groups of conveying rollers respectively, the first stepping motor is installed at the rear end of the box body, the output end of the first stepping motor extends into the placing cavity and is in transmission connection with one group of the first conveying rollers, The second conveying mechanism comprises a rectangular frame, two groups of second conveying rollers, a plurality of groups of second conveying belts and a second stepping motor, the two groups of second conveying rollers can be rotatably arranged in the rectangular frame, the two groups of second conveying rollers are respectively provided with a plurality of groups of second annular grooves, the plurality of groups of second conveying belts are respectively sleeved in the plurality of groups of second annular grooves of the two groups of second conveying rollers, the second stepping motor is arranged at the rear end of the rectangular frame, the front side output end of the second stepping motor extends into the rectangular frame and is in transmission connection with one group of the second conveying rollers, four end points of the rectangular frame are respectively provided with a lower through hole which is communicated up and down, four end points of the connecting plate are respectively provided with an upper through hole which is communicated up and down, the top ends of the four groups of supporting rods respectively penetrate through the four groups of upper through holes from the bottom end of the connecting plate and are respectively connected with the, the bottom ends of four groups of supporting rods respectively penetrate through four groups of lower through holes from the top end of the rectangular frame and are connected with the inner bottom wall of the placing cavity, the four groups of supporting rods are respectively provided with an adjusting limiting ring, the top ends of the four groups of adjusting limiting rings are respectively attached to the left front side, the right front side, the left rear side and the right rear side of the bottom end of the rectangular frame, the top ends of a plurality of groups of compression springs are respectively connected with the bottom end of a connecting plate, the bottom ends of a plurality of groups of compression springs are respectively connected with the top end of the rectangular frame, the adjusting cylinder is arranged at the top end of the box body, the output end of the bottom of the adjusting cylinder is provided with a piston rod, the bottom end of the piston rod extends into the placing cavity from the top end of the box body and is connected with the middle part of the top end of the connecting plate, the aligning mechanism comprises a connecting shaft, the two groups of torsional springs are respectively sleeved at two ends of the outer side of the connecting shaft, the end parts of the two groups of torsional springs are respectively connected with the front side wall and the rear side wall of the placing cavity, the driving motor is installed at the rear end of the box body, the front side output end of the driving motor extends into the placing cavity and is connected with the middle part of the rear end of the rotary disc, the outer side of the rotary disc is provided with a plurality of driving plates for driving the stop block to rotate, the bottom end of the connecting shaft is provided with a plurality of clapper plates, the limiting device comprises a fixed plate, a limiting plate, two groups of threaded pipes and two groups of threaded rods, the bottom end of the fixed plate is fixedly connected with the left side of the top end of the frame, the front side and the rear side of the right end of the fixed plate are respectively provided with a placing groove, ball bearings are fixedly installed in the two groups of placing grooves, the left ends of the two groups of threaded pipes, the left ends of the two groups of threaded rods are respectively inserted into and screwed into the right ends of the two groups of threaded pipes, and the limiting plate is positioned on the left side of the guide outlet.

Can effectively carry the cardboard in order to guarantee to first conveying mechanism and second conveying mechanism, the utility model discloses an improvement has, the second is carried and is set up for mechanism and first conveying mechanism relative from top to bottom to leave conveying gap between second conveying mechanism and first conveying mechanism.

For convenient first conveying mechanism carries the cardboard to limiting plate department, the utility model discloses an improvement has, first conveying mechanism's length is greater than second conveying mechanism's length, and first conveying mechanism and second conveying mechanism's right side input all is located the entrance of leading, and first conveying mechanism's output stretches out to the outside of box from the export of leading.

The cardboard left end of carrying for first conveying mechanism can offset with the limiting plate, carries on spacingly to the left end of cardboard, the utility model discloses an improvement has, the limiting plate is located the top of first conveying mechanism left side output.

For convenient regulation about adjusting the spacing ring, the utility model discloses an improve and have, it includes spacing ring and fastening bolt to adjust the spacing ring, be provided with the bar groove of vertical direction on the branch, the outside of branch is located to the spacing ring cover to be provided with the fastening screw on the spacing ring, fastening bolt's tip spiral shell dress passes the fastening screw and stretches into to the bar inslot and pastes tightly with the lateral wall in bar groove.

In order to guarantee the conveying effect of first conveyer belt and second conveyer belt to the cardboard, the utility model discloses an improvement has, the first conveyer belt of multiunit and multiunit second conveyer belt are the canvas material to the crisscross setting of the first conveyer belt of multiunit and multiunit second conveyer belt.

(III) advantageous effects

The paper boards are conveyed together through the matching of the first conveying mechanism and the second conveying mechanism, the paper boards are conveyed between the first conveying mechanism and the second conveying mechanism, certain pressure exists between the second conveying mechanism and the paper boards through a plurality of groups of compression springs, the paper board conveying regularity can be guaranteed for the paper boards with different thicknesses, the situation that the paper boards deflect in the conveying process is avoided, the piston rod is driven through the adjusting cylinder, the piston rod drives the connecting plate to move up and down, the pressure between the second conveying mechanism and the paper boards can be adjusted, then the paper boards are conveyed to the aligning mechanism, the rotating disc is driven to rotate through the driving motor, the stop blocks on the connecting shaft are driven to rotate through the driving plate on the rotating disc, so that the connecting shaft rotates for a certain angle, after the driving plate is separated from the stop blocks, the connecting shaft is reset through two groups of torsion springs, and the connecting shaft drives the aligning plate to perform aligning treatment on, then move the dog through next a set of drive board and rotate, according to the cardboard size, through two sets of screwed pipes of manual synchronous rotation, through the cooperation between screwed pipe and the threaded rod, to the limiting plate lateral regulation to mediate the left side limit position of cardboard, the convenience is patted neat operating device to the cardboard according to the change of cardboard size and is adjusted, thereby guarantees the neat effect to the cardboard, improves the reliability in utilization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the clapping mechanism of the present invention.

Fig. 3 is a schematic view of the enlarged structure of the part a of fig. 1 according to the present invention.

Fig. 4 is a schematic top view of the limiting device of the present invention.

Fig. 5 is a schematic top view of the first conveying mechanism of the present invention.

Fig. 6 is a schematic top view of the second conveying mechanism of the present invention.

Description of the drawings: 1. a frame; 2. a first conveying mechanism; 3. a second conveying mechanism; 4. a box body; 5. an inlet port; 6. a lead-out port; 7. a first stepper motor; 8. a first conveying roller; 9. a first conveyor belt; 10. a connecting plate; 11. an adjusting cylinder; 12. a strut; 13. a compression spring; 14. a rectangular frame; 15. a second conveying roller; 16. a second conveyor belt; 17. a second stepping motor; 18. a piston rod; 19. a connecting shaft; 20. a drive motor; 21. a turntable; 22. a torsion spring; 23. a stopper; 24. driving the plate; 25. a plurality of neat plates; 26. a fixing plate; 27. a limiting plate; 28. a threaded pipe; 29. a threaded rod; 30. a ball bearing; 31. a limiting ring; 32. fastening a bolt; 33. a strip-shaped groove.

Detailed Description

In order to make the technical solution of the present invention more apparent, the present invention will be further described in detail with reference to the following examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to the attached drawings 1-6, the utility model discloses an efficient corrugating machine, which comprises a frame 1, a first conveying mechanism 2, a second conveying mechanism 3, an adjusting mechanism, a box body 4 and a clapping mechanism, wherein the box body 4 is arranged at the top end of the frame 1, a placing cavity is arranged inside the box body 4, a leading-in port 5 and a leading-out port 6 are respectively arranged at the left end and the right end of the box body 4, the first conveying mechanism 2 comprises a first step motor 7, two groups of first conveying rollers 8 and a plurality of groups of first conveying belts 9, the two groups of first conveying rollers 8 can be rotatably arranged in the placing cavity, a plurality of groups of first annular grooves are respectively arranged on the two groups of conveying rollers, the plurality of groups of first conveying belts 9 are respectively sleeved in the plurality of groups of first annular grooves of the two groups of conveying rollers, the first step motor 7 is arranged at the rear end of the box body 4, and the output end of the first step motor 7 extends into the placing cavity and, the adjusting mechanism comprises a connecting plate 10, an adjusting cylinder 11, four groups of supporting rods 12 and a plurality of groups of compression springs 13, the second conveying mechanism 3 comprises a rectangular frame 14, two groups of second conveying rollers 15, a plurality of groups of second conveying belts 16 and a second stepping motor 17, the two groups of second conveying rollers can be rotatably installed in the rectangular frame 14, a plurality of groups of second annular grooves are formed in the two groups of second conveying rollers, the plurality of groups of second conveying belts 16 are respectively sleeved in the plurality of groups of second annular grooves of the two groups of second conveying rollers, the second stepping motor 17 is installed at the rear end of the rectangular frame 14, the front side output end of the second stepping motor 17 extends into the rectangular frame 14 and is in transmission connection with one group of second conveying rollers 15, the four end points of the rectangular frame 14 are provided with lower through holes which are communicated up and down, the four end points of the connecting plate 10 are provided with upper through holes which are communicated up and down, and the top ends of the four groups of the supporting rods 12 respectively penetrate through The inner top wall is connected, the bottom ends of the four groups of supporting rods 12 respectively penetrate through the four groups of lower through holes from the top end of the rectangular frame 14 and are connected with the inner bottom wall of the placing cavity, the four groups of supporting rods 12 are respectively provided with an adjusting limiting ring 31, the top ends of the four groups of adjusting limiting rings 31 are respectively attached to the left front side, the right front side, the left rear side and the right rear side of the bottom end of the rectangular frame 14, the bottom of the second conveying mechanism is limited through the adjusting limiting rings, the adjusting limiting rings 31 comprise limiting rings 31 and fastening bolts 32, the supporting rods 12 are provided with vertical strip-shaped grooves 33, the limiting rings 31 are sleeved on the outer sides of the supporting rods 12, the limiting rings 31 are provided with fastening screw holes, the end parts of the fastening bolts 32 are screwed through the fastening screw holes and extend into the strip-shaped grooves 33 and are attached to the side walls of the strip-shaped grooves 33, the height of the limiting rings can be finely adjusted through the fastening bolts, so that the limit, the top ends of the multiple groups of compression springs 13 are connected with the bottom end of the connecting plate 10, the bottom ends of the multiple groups of compression springs 13 are connected with the top end of the rectangular frame 14, the adjusting cylinder 11 is installed at the top end of the box body 4, a piston rod 18 is arranged at the output end of the bottom of the adjusting cylinder 11, the bottom end of the piston rod 18 extends into the placing cavity from the top end of the box body 4 and is connected with the middle part of the top end of the connecting plate 10, the clapping mechanism comprises a connecting shaft 19, a driving motor 20, a turntable 21, two groups of torsion springs 22 and a limiting device, the connecting shaft 19 is rotatably installed in the placing cavity, a stop block 23 is annularly arranged on the outer side of the connecting shaft 19, the two groups of torsion springs 22 are respectively sleeved at the two ends of the outer side of the connecting shaft 19, the end parts of the two groups of torsion springs, the front side output end of the driving motor 20 extends into the placing cavity and is connected with the middle part of the rear end of the rotary disc 21, the outer side of the rotary disc 21 is provided with a plurality of driving plates 24 for driving the stop block 23 to rotate, the bottom end of the connecting shaft 19 is provided with a plurality of beating plates 25, the driving motor drives the rotary disc to rotate at a constant speed, the driving plates outside the rotary disc drive the baffle on the connecting shaft to rotate for a certain angle, after the driving plates are separated from the baffle, the connecting shaft is reset through a torsional spring, the connecting shaft drives the beating plates to reset to beat stacked paperboards, the baffle is intercepted by a group of driving plates above and below the rotary disc in the resetting process, the limiting device comprises a fixed plate 26, a limiting plate 27, two groups of threaded pipes 28 and two groups of threaded rods 29, the bottom end of the fixed plate 26 is fixedly connected with the left side of the top end of the rack 1, ball bearings 30 are fixedly installed in the two groups of placing grooves, the left ends of the two groups of threaded pipes 28 are respectively inserted into the two groups of ball bearings 30 from the right end of the fixing plate 26, the right ends of the two groups of threaded rods 29 are respectively connected with the front side and the rear side of the left end of the limiting plate 27, the left ends of the two groups of threaded rods 29 are respectively inserted into and screwed into the right ends of the two groups of threaded pipes 28, and the limiting plate 27 is positioned on the left side of the guide outlet 6; through two sets of screwed pipes of manual rotation, through the cooperation of screwed pipe and threaded rod, can adjust the position of limiting plate to the space of piling up of cardboard is adjusted according to the width of cardboard.

Preferably, the second conveying mechanism and the first conveying mechanism 2 are arranged oppositely up and down, and a conveying gap is reserved between the second conveying mechanism 3 and the first conveying mechanism 2; the cardboard is carried in the transfer nip between first conveying mechanism and the second conveying mechanism, makes second conveying mechanism and cardboard have certain pressure through multiunit pressure spring, and the regularity that the cardboard was carried all can be guaranteed to the cardboard of different thickness, avoids the cardboard to take place the condition of incline at the in-process of carrying, and through adjusting cylinder drive piston rod, the piston rod drives the connecting plate and reciprocates, can adjust the pressure between second conveying mechanism and the cardboard.

Preferably, the length of the first conveying mechanism 2 is greater than that of the second conveying mechanism 3, the right input ends of the first conveying mechanism 2 and the second conveying mechanism 3 are both located at the inlet 5, and the output end of the first conveying mechanism 2 extends out of the box body 4 from the outlet 6; the cardboard is conveniently pushed between first conveying mechanism and the second conveying mechanism in introducing port department, and first conveying mechanism can carry the cardboard to limiting plate department to be provided with in clapping mechanism department and be used for leading the cardboard to the board of sending of piling up the bottom.

Preferably, the limiting plate 27 is located above the output end on the left side of the first conveying mechanism 2, so that the limiting plate can limit the stacked paper boards.

Preferably, the multiple groups of first conveyor belts 9 and the multiple groups of second conveyor belts 16 are made of canvas, and the multiple groups of first conveyor belts 9 and the multiple groups of second conveyor belts 16 are arranged in a staggered manner; the first conveying belt and the second conveying belt are arranged in a staggered mode, and pressing force for conveying the paper boards is improved.

The utility model discloses a high-efficiency corrugating machine, when it works, the cardboard is conveyed through the cooperation of the first conveying mechanism and the second conveying mechanism, the cardboard is conveyed between the first conveying mechanism and the second conveying mechanism, a certain pressure exists between the second conveying mechanism and the cardboard through a plurality of groups of compression springs, the neatness of cardboard conveying can be ensured aiming at the cardboard with different thicknesses, the situation that the cardboard is inclined in the conveying process is avoided, the piston rod is driven through the adjusting cylinder, the piston rod drives the connecting plate to move up and down, the pressure between the second conveying mechanism and the cardboard can be adjusted, then the cardboard is conveyed to the clapping mechanism, the turntable is driven to rotate through the driving motor, the stopper on the connecting shaft is driven to rotate through the driving plate on the turntable, so that the connecting shaft rotates for a certain angle, when the driving plate is separated from the stopper, make the connecting axle reset through two sets of torsional springs, the connecting axle drives and claps neat board and claps neat processing to the cardboard, then it rotates to drive the dog through a set of drive board next, according to the cardboard size, through manual synchronous rotation two sets of screwed pipes, through the cooperation between screwed pipe and the threaded rod, transversely adjust the limiting plate, thereby mediate the left side limit position of cardboard, the convenience is clapped neat operation mechanism and is adjusted the cardboard according to the change of cardboard size, thereby guarantee the alignment effect to the cardboard, improve the reliability of use, first conveyer belt and the crisscross setting of second conveyer belt, improve the packing force that carries extremely to the cardboard.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The efficient corrugating machine is characterized by comprising a rack (1), a first conveying mechanism (2), a second conveying mechanism (3), an adjusting mechanism, a box body (4) and a clapping mechanism, wherein the box body (4) is installed at the top end of the rack (1), a placing cavity is formed in the box body (4), a leading-in port (5) and a leading-out port (6) are respectively arranged at the left end and the right end of the box body (4), the first conveying mechanism (2) comprises a first step motor (7), two groups of first conveying rollers (8) and a plurality of groups of first conveying belts (9), the two groups of first conveying rollers (8) can be rotatably installed in the placing cavity, a plurality of groups of first annular grooves are respectively formed in the two groups of conveying rollers, the plurality of groups of first conveying belts (9) are respectively sleeved in the plurality of groups of first annular grooves of the two groups of conveying rollers, the first step motor (7) is installed at the rear end of the box body (4, and the output end of a first stepping motor (7) extends into the placing cavity and is in transmission connection with one group of first conveying rollers (8), the adjusting mechanism comprises a connecting plate (10), an adjusting cylinder (11), four groups of supporting rods (12) and a plurality of groups of compression springs (13), the second conveying mechanism (3) comprises a rectangular frame (14), two groups of second conveying rollers (15), a plurality of groups of second conveying belts (16) and a second stepping motor (17), the two groups of second conveying rollers can be rotatably installed in the rectangular frame (14), the two groups of second conveying rollers are respectively provided with a plurality of groups of second annular grooves, the plurality of groups of second conveying belts (16) are respectively sleeved in the plurality of groups of second annular grooves of the two groups of second conveying rollers, the second stepping motor (17) is installed at the rear end of the rectangular frame (14) and is fixed through bolts, the front side output end of the second stepping motor (17) extends into the rectangular frame (14) and is in transmission connection with one group of second conveying rollers (15) The four end points of the rectangular frame (14) are all provided with lower through holes which are communicated up and down, the four end points of the connecting plate (10) are all provided with upper through holes which are communicated up and down, the top ends of the four groups of supporting rods (12) respectively penetrate through the four groups of upper through holes from the bottom end of the connecting plate (10) and are all connected with the inner top wall of the placing cavity, the bottom ends of the four groups of supporting rods (12) respectively penetrate through the four groups of lower through holes from the top end of the rectangular frame (14) and are all connected with the inner bottom wall of the placing cavity, the four groups of supporting rods (12) are all provided with adjusting limiting rings (31), the top ends of the four groups of adjusting limiting rings (31) are respectively tightly attached with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the rectangular frame (14), the top ends of the multiple groups of compression springs (13) are all connected with the top end of the, the adjustable air cylinder (11) is arranged at the top end of the box body (4), a piston rod (18) is arranged at the output end of the bottom of the adjustable air cylinder (11), the bottom end of the piston rod (18) extends into the placing cavity from the top end of the box body (4) and is connected with the middle part of the top end of the connecting plate (10), the clapping mechanism comprises a connecting shaft (19), a driving motor (20), a turntable (21), two groups of torsional springs (22) and a limiting device, the connecting shaft (19) is rotatably arranged in the placing cavity, a stop block (23) is annularly arranged on the outer side of the connecting shaft (19), the two groups of torsional springs (22) are respectively sleeved at two ends of the outer side of the connecting shaft (19), the end parts of the two groups of torsional springs (22) are respectively connected with the front side wall and the rear side wall of the placing cavity, the driving motor (20) is arranged at the rear end of the box body (4), the output end of the front side of the driving, the outer side of the turntable (21) is provided with a plurality of driving plates (24) used for driving the stop blocks (23) to rotate, the bottom end of the connecting shaft (19) is provided with a plurality of clapping plates (25), the limiting device comprises a fixing plate (26), a limiting plate (27), two groups of threaded pipes (28) and two groups of threaded rods (29), the bottom end of the fixing plate (26) is fixedly connected with the left side of the top end of the rack (1), the front side and the rear side of the right end of the fixing plate (26) are respectively provided with a placing groove, the two groups of placing grooves are respectively and fixedly provided with a ball bearing (30), the left ends of the two groups of threaded pipes (28) are respectively inserted into the two groups of ball bearings (30) from the right end of the fixing plate (26), the right ends of the two groups of threaded rods (29) are respectively connected with the front side and the rear side of the left end of the limiting plate (27), the left ends of the two groups of, the limiting plate (27) is positioned on the left side of the outlet (6).

2. An efficient corrugator machine as claimed in claim 1, wherein said second feed means is located opposite said first feed means (2) in a vertical direction with a feed gap between said second feed means (3) and said first feed means (2).

3. An efficient corrugating machine as claimed in claim 1, wherein the length of said first conveying mechanism (2) is greater than the length of said second conveying mechanism (3), the right side input ends of said first conveying mechanism (2) and said second conveying mechanism (3) are located at said inlet (5), and the output end of said first conveying mechanism (2) extends from said outlet (6) to the outside of said box (4).

4. An efficient corrugator machine as claimed in claim 1 wherein said stop plate (27) is located above the left hand output end of the first conveyor means (2).

5. The efficient corrugating machine as claimed in claim 1, wherein the adjusting limiting ring (31) comprises a limiting ring (31) and a fastening bolt (32), the support rod (12) is provided with a strip-shaped groove (33) in the vertical direction, the limiting ring (31) is sleeved on the outer side of the support rod (12) and provided with a fastening screw hole, and the end portion of the fastening bolt (32) is screwed into the strip-shaped groove (33) through the fastening screw hole and is attached to the side wall of the strip-shaped groove (33).

6. An efficient corrugator machine as claimed in claim 1, wherein said sets of first conveyors (9) and said sets of second conveyors (16) are canvas and wherein said sets of first conveyors (9) are interleaved with said sets of second conveyors (16).